Sunday marked 15 years since the devastating attack on American soil in New York City. The Twin Towers came down September 11, 2001 while thousands of innocent and brave lives were taken. Celebrities like Taylor Swift and Nick Jonas took a moment to remember the victims and the heartbreaking tragedy as a whole.

Gigi Hadid, Hailey Baldwin, Kesha and many more recalled their vivid memory of that day fifteen years ago. Stars from outside of the United States, like Harry Styles, also took to social media to honor the fallen.